ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Amine salt (ammonium salt) >Tetramethylammonium chloride
Tetramethylammonium chloride
- CAS No.
- 75-57-0
- Chemical Name:
- Tetramethylammonium chloride
- Synonyms
- TMA;TMAC;TMACL;50g;Tetramethylammoniumchlorid;N,N,N-trimethylmethanaminium chloride;usafan-8;USAF AN-8;N1,1,1,1Cl;tetraminechloride
- CBNumber:
- CB9118809
- Molecular Formula:
- C4H12ClN
- Molecular Weight:
- 109.6
- MOL File:
- 75-57-0.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | >300 °C (lit.) |
|---|---|
| Boiling point | 165.26°C (rough estimate) |
| Density | 1,17 g/cm3 |
| refractive index | 1.5320 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | methanol: 0.1 g/mL, clear, colorless |
| form | Hygroscopic Crystalline Powder |
| color | White to ivory |
| Specific Gravity | 1.169 |
| Odor | Odorless |
| PH Range | 6 - 8 |
| PH | 6-8 (100g/l, H2O, 20℃) |
| Water Solubility | >60 g/100 mL (20 ºC) |
| Sensitive | Hygroscopic |
| λmax |
λ: 260 nm Amax: 0.02 λ: 280 nm Amax: 0.02 |
| BRN | 2496575 |
| Stability | Stable. Incompatible with strong oxidizing agents, water. Hygroscopic. |
| CAS DataBase Reference | 75-57-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetramethylammonium chloride(75-57-0) |
| EPA Substance Registry System | Tetramethylammonium chloride (75-57-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H300-H311-H315-H370-H411 | |||||||||
| Precautionary statements | P260-P264-P273-P280-P301+P310-P302+P352+P312 | |||||||||
| Hazard Codes | T,Xn | |||||||||
| Risk Statements | 21-25-36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-36/37-45-37/39-28A-28-36 | |||||||||
| RIDADR | UN 2811 6.1/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | BS7700000 | |||||||||
| F | 3-10 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29239000 | |||||||||
| Hazardous Substances Data | 75-57-0(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orally in Rabbit: 50 mg/kg LD50 dermal Rat 537 mg/kg | |||||||||
| NFPA 704 |
|
Tetramethylammonium chloride price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | T3411 | Tetramethylammonium chloride solution for molecular biology | 75-57-0 | 500ML | ₹6484.18 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | T3411 | Tetramethylammonium chloride solution for molecular biology | 75-57-0 | 1L | ₹11604.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | T19526 | Tetramethylammonium chloride reagent grade, ≥98% | 75-57-0 | 5G | ₹1136.63 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | T19526 | Tetramethylammonium chloride reagent grade, ≥98% | 75-57-0 | 100G | ₹2316.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | T19526 | Tetramethylammonium chloride reagent grade, ≥98% | 75-57-0 | 500G | ₹5997.05 | 2022-06-14 | Buy |
Tetramethylammonium chloride Chemical Properties,Uses,Production
Chemical Properties
white crystals
Uses
Tetramethylammonium chloride along with N-hydroxyphthalimide and xanthone may be used as an efficient chloride catalytic system for the aerobic oxidation of hydrocarbons to form the corresponding oxygenated compounds. It may also be used as a phase transfer catalyst for the synthesis of aryl fluorides via selective chloride/fluoride exchange reaction of activated aryl chlorides with potassium fluoride in solid-liquid phase.
Uses
Chemical intermediate, catalyst, inhibitor.
General Description
Tetramethylammonium chloride is a quaternary ammonium salt commonly used as a catalyst due to its thermal stability and also tolerance towards strong aqueous bases or nucleophiles.
Safety Profile
Poison by ingestion, intraperitoneal, and subcutaneous routes. When heated to decomposition it emits very toxic fumes of NOx, NH3, and Cl-. See also CHLORIDES.
Purification Methods
Crystallise the chloride from EtOH, EtOH/CHCl3, EtOH/diethyl ether, acetone/EtOH (1:1), isopropanol or water. Traces of the free amine can be removed by washing with CHCl3. [Beilstein 4 IV 145.]
Tetramethylammonium chloride Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 693)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| AD Pharmachem Pvt Ltd | +91 9326149185 | Maharashtra, India | 15 | 58 | Inquiry |
| Element Chemilink Pvt. Ltd. | +91-6358814008 +91-6358814008 | Gujarat, India | 31 | 58 | Inquiry |
| ACME SUJAN CHEMICALS | +91 7588647937 | Maharashtra, India | 90 | 58 | Inquiry |
| Mahadev Pharmaceuticals | +912646272307 | Gujarat, India | 26 | 58 | Inquiry |
| Dishman Carbogen Amcis Ltd (Dishman Group) | +91-2717420100 +91-8154017093 | Gujarat, India | 90 | 58 | Inquiry |
| Kenoor Organics Private Limited | +91-7227026011 +91-7227026012 | Gujarat, India | 29 | 58 | Inquiry |
| Yogi Enterprise | +91-9377714435 +91-9824314435 | Gujarat, India | 91 | 58 | Inquiry |
| Tritech Catalyst and Intermediate Pvt Ltd | +91-8600442762 +91-8600442762 | Maharashtra, India | 21 | 58 | Inquiry |
| Tatva Chintan Pharma Chem Limited | +91-7574848534 +91-7574848533 | Gujarat, India | 103 | 58 | Inquiry |
| ARRAKIS INDUSTRIES LLP | +91 74995 32711 | Maharashtra, India | 1353 | 58 | Inquiry |
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Tetramethylammonium Chloride >
Tetramethylammonium chloride(Technical)
TETRAMETHYLAMMONIUM CHLORIDE FOR SYNTHES
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Tetramethyl ammonium
Chloride Solid & in 50% H2O
Solution
Tetra Methylammonium Chloride AR
TMACL
TMA
50g
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N,N,N-trimethylmethanaminium chloride
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75-57-0
583-81-7
1833-04-2
CH34NCl